Animal trainer Casey Anderson felt the day wouldn't be complete without his best friend a 7ft grizzly bear.
Hand-reared Brutus stood proudly as the best man as Anderson married Hollywood actress Missi Pyle. It's a good job he was on his best behaviour.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.
Confused Apple customers are finding coins in their MacBooks.
High levels of iron help prevent hearing loss, a study has claimed.
A software engineer has constructed a fingernail-sized engine made of paper and it totally works!
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